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Rapid:
Individual Calculations February 2023 |
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| Kaslan, Catherine Total change: -30.80 | |   |
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| Clasificatorio Femenino XXIV Juegos Centroamericanos y del Caribe San Salvador 2023 | San Salvador | ESA | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1856 | 5.50 | 11 | -1.54 | 20 | -30.80 | |
|  Jean Francois, Valencia | | | 1456 * | HAI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Forgas Moreno, Yaniela | | wg | 2223 | CUB | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Hernandez Alvarez, Tania Regla | | wm | 2032 | CRC | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Brown, Raehanna | | wc | 1590 | JAM | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Morales Santos, Natasha | | wm | 1813 | PUR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Viana, Valeria | | | 1471 | HON | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Castillo Beitia, Ashley Alexandra | | | 1685 | PAN | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Seine, Rose Berline | | | 1632 | HAI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Ramirez Luzon, Franchesca | | wc | 1708 | DOM | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Wilson, Hannah | | | 1472 | BAR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Hermoso Rodriguez, Obdulis | | wc | 1976 | TTO | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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